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National Stock Number:
4820-01-484-1014
Federal Supply Class:
4820
National Item Identification Number:
014841014
Description:
VALVE,REGULATING,OXYGEN SYSTEM P
Detail:
A VALVE USED TO AUTOMATICALLY MAINTAIN WITHIN CLOSE LIMITS A PREDETERMINED PRESSURE WITHIN AN OXYGEN SYSTEM REGARDLESS OF THE HIGHER FLUCTUATING OR CONSTANT INLET PRESSURE. THE EXCESS PRESSURE IS BYPASSED TO THE ACCUMULATOR OR RESERVOIR IN LIEU OF PASSING THROUGH THE ENTIRE SYSTEM. IT IS SPECIFICALLY DESIGNED AND/OR CLEANED FOR OXYGEN SYSTEMS. EXCLUDES VALVE, REGULATING, SYSTEM PRESSURE; VALVE REGULATING, FLUID PRESSURE AND VALVE, CALIBRATED FLOW.
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Manufacturer Information:
| 17B1N8024-1 | 88277 | THE BOEING COMPANY | | 17B1N8024-501 | 88277 | THE BOEING COMPANY | | B42600-1 | 04577 | MISSION SYSTEMS ORCHARD PARK INC | | B42600-3 | 04577 | MISSION SYSTEMS ORCHARD PARK INC |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | CRITICALITY CODE JUSTIFICATION | FEAT AND AGAV | | FIRST END CONNECTION TYPE | THREADED INTERNAL TUBE | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | VMANUFACTURERS SUGGESTED NAME VALVE, REGULATOR, OXYGEN, AUTOMATIC OPENING; CONTAINS ELECTRICAL REMOTE OVERRIDE CAPABILITY TO OPEN THE REGULATOR FROM THE FLIGHT COMPANRTMENT & MANUAL OVERRIDE ON THE VALVE TO OPEN THE REGULATOR FOR MASK DEPLOYMENT; INLET PORT PER MS33649-6, OUTLET PORT PER MS33656E12; APPROXIMATE DIMENSIONS: 7.555 INCHES HIGH X 3.53 INCHES WIDE; INCLUDES TEST PORT 0.125 ANPT AND RELIEF VALVE PORT ATMOSPHERE; ELECTRICAL CONNECTOR 28VDC PER MS3470W10-6P; WEIGHT 4.2 LBS |
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